湖南黄沙坪地区铅锌矿床三维预测研究  

On 3D prediction of lead-zinc deposit in Huangshaping ore district in Hunan

作　　者：陈建平[1,2] 严琼[1,2] 尚北川[1,2] 武曌[1,2] 

机构地区：[1]中国地质大学(北京)国土资源与高新技术研究中心,北京100083 [2]北京市国土资源信息研究开发重点实验室,北京100083

出　　处：《地质学刊》2012年第3期243-249,共7页Journal of Geology

摘　　要：湖南黄沙坪铅锌矿是我国重要的铅锌矿生产基地,由于多年开采,已成为危机矿山,在研究该矿成矿背景的前提下,通过计算机三维建模方法,建立三维矿床模型,并提取出找矿有利条件,从而建立起该矿区的预测模型,并对预测结果进行靶区圈定,对该区深部找矿具有指导性意义。Huangshaping lead-zinc mine district in Hunan was a very important production base of lead and zinc mining in China. It had become a crisis mine because of years of exploitation. Based on the geological setting of lead-zinc ore-forming processes, the authors constructed a digital deposit model by means of 3D modeling and a cubic prediction model on ground of extraction of the favorable conditions for ore prospecting. And finally the targets on the forecasting results were delineated.

关 键 词：三维矿床模型 预测模型 深部找矿 黄沙坪铅锌矿 湖南 

分 类 号：P618.4[天文地球—矿床学] P612[天文地球—地质学]